A roundup of today’s big stories in hyperlocal publishing, marketing, commerce, and technology… Apple is Building a New iBeacon-powered Device, FCC filing reveals (VentureBeat)… Curated Food Delivery Startup Caviar In Talks To Be Acquired By Square For $100 Million (TechCrunch)… Pew: Only 2 Alt-Weeklies Saw Circulation Gains in 2013 (Poynter)…